Carbon Human is a type of genetically-modified human besides Coordinators, Naturals, and Newtypes that appear in Cosmic Era. They were created from data on individuals possessed by Librarian Works, these are specific people who can be recreated limitlessly. Like a "carbon copy", these are "similar but differing replications," and so are called "Carbon Humans." They are not clones, but are created from the implanting of specific DNA and memories into another human body. Depending on the DNA used, this technology produces a result similar to Coordinators. Using this technology, it is also possible to resurrect someone who has already died. However, how much the Carbon Human resembles the original person is something which depends on the data on the individual which Librarian possesses, and C